Etymologically

repo

Etymology and origin of the Latin word repo

Confidence
Established
Formation
Inherited
First attested
Ennius
Inherited from
Proto-Italic *rēpō
Ultimate origin
Proto-Indo-European (*h₁reh₁p-)

Pronunciation

  • IPA (Classical): [ˈreː.poː][1]
  • IPA (Ecclesiastical): [ˈrɛː.po][1]

Forms

rēpō (present infinitive rēpere, perfect active rēpsī, supine rēptum); third conjugation, no passive[1]

Etymology

It is inherited from Proto-Italic *rēpō (“to creep”), inherited from Proto-Indo-European *h₁reh₁p- (“to creep”).[2][1][3] Cognate with Lithuanian rėplióti (“to creep”), Latvian rãpt (“to creep”) and perhaps Old High German reba (“vine shoot”).[2][4][3] Lewis and Short's comparison with Ancient Greek ἕρπω (hérpō, “to creep”) and serpō is outdated.[5]

Earliest recorded meaning

De Vaan dates it from Ennius, whose cranes crawl through the beans.[2][4] Köbler dates Ennius 204–169 BC.[6]

Semantic evolution

It meant to move with the body close to the ground, crawl, as Lucretius' creeping animal, and of people to go on hands and knees, as in Nepos.[4] It also meant to proceed with difficulty, drag oneself, as Horace's three miles crawled after lunch, and to go stealthily, as his little fox creeping into the corn bin.[4] Of things it meant to move slowly over a surface, as Lucretius' mist, and of plants to creep, spread.[4] Döderlein says rēpere is to creep with short steps, while serpō is to glide without feet.[7]

English reptile comes from its Late Latin derivative rēptilis “creeping”, in the late 14th century.[8]

Timeline

  • 204–169 BC – Ennius uses it of cranes.[4][6]
  • 96–55 BC – Lucretius uses it of creeping animals and mist.[4][6]
  • 65–8 BC – Horace uses it of a slow journey.[4][6]
  • late 14th century – English reptile is recorded.[8]

Meanings

Verb

  1. To crawl, creep.[4]
  2. To go on hands and knees.[4]
  3. To drag oneself; to go stealthily.[4]
  4. (of things) To spread slowly, (of plants) to creep.[4]

Word family

  • corrēpō
  • dērēpō
  • ērēpō
  • intrōrēpō
  • irrēpō
  • obrēpō
  • perrēpō
  • prōrēpō
  • rēptilis
  • rēptō
  • subrēpō
  • fūnerēpus

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  3. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c d e f g h i j k l Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  5. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ Döderlein, Ludwig (1874), Döderlein’s Hand-book of Latin Synonymes, tr. H. H. Arnold, Andover: W. F. Draper
  8. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Related etymologies

  • dignus · also from Proto-Indo-European
  • decus · also from Proto-Indo-European
  • pondus · also from Proto-Indo-European
  • iugum · also from Proto-Indo-European
  • fidus · also from Proto-Indo-European
  • sulcus · also from Proto-Indo-European
  • pavio · also from Proto-Indo-European
  • mollis · also from Proto-Indo-European
Cite this entry

“Repo.” Etymologically, 16 Oct. 2026, etymologically.com/la/repo. Accessed 16 Oct. 2026.

Last edited on . ·